Agricultural implement



I 2 Sheets-Sheet 1.

(No Model.)

J. M. LANDES. AGRICULTURAL IMPLEMENT.

Patented Dec. 14,1886.

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J. M. LANDES. AGRICULTURAL IMPLEMENT.

No. 354,324. Patented Dec. 14, 1886.

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UNITED STATES PATENT ,QFFICE.

JACOB M. LANDES, OF GEHMAN, PENNSYLVANIA.

AGRICULTURAL IMPLEMENT.

SPECIFICATION forming part of Letters Patent No. 354,324, dated December14, 1886.

Application filed September 28, 1885. Serial No. 178,370. (No model.)

To (ZZZ whom it may concern.-

Be it known that I, JACOB M. LANDES, a citizen of the United States,residing at Gehman (Post-Office) Montgomery county, Pennsylvania, haveinvented a certain Improved Agricultural Implement, of which thefollowing is a specification.

The object of my invention is to construct an agricultural implementwhich may be used either as a harrow, a cultivator, a furrowcoverer, ora furrow-striker, and this object I attain in the manner which I willnow proceed to describe, reference being had to the accompanyingdrawings, in which Figure l is a perspective view of my improved.agricultural implement; Fig. 2, a front view of the same; Fig. 3, alongitudinal sec tion on the line 1 2, Fig.2; Fig. 4, a sectional planon the line 3 4:, Fig. 2, and Fig. 5 a view showing 'the blades arrangedin a manner different from that shown in Fig. 4.

A is a rectangular frame, from which depend a series of posts, a, thisframe having rearwardly-projecting guide; handles D, and being furnishedwith a. projecting beam, B, having a bolt, Z), to which the usualsingletree may be attached. The posts a are arranged in two parallelrows, and are staggered in respect to each other-that is to say, theposts of the rear row are intermediate between the posts of the frontrow, the two posts in the center of the first row and the centralpost'of the rear row being detachably secured to the frame A, so thatthey can be removed therefrom when occasion requires, the other postsbeing rigidly secured to the frame. Each of the detachable posts hasnear the lower end an opening for the reception of a bolt, m, wherebythe blades d may be secured to said posts, each of the permanent postshaving near the-lower end two openings, one of which is at an angle inrespect to the other, so that each of said permanent posts may carry ablade, d,- or a longer blade, f, may be secured to and carried by thefront and rear posts. The blade (1 has a sharp end and a blunt end, asshown in the front view, Fig. 2.

All of the posts of the machine are thoroughly braced, so that thestructure is of a rigid character throughout, and yielding of the lowerends of the posts is prevented.

In using the above-described implement as a harrow, all of the posts areprovided with the blades d, the pointed ends of said blades beingdownwhen deep harrowing is to be performed and the blades being reversedwhen the harrowing is to be shallow.

When it is desired to use the machine as a cultivator or furrow-striker,the detachable posts a may be removed, the permanent posts in this caseeach carrying a blade, d, if de sired; or, in cultivating, the outerposts of each row may carry a long blade, f, as shown in Fig. 4; or twolong blades may be used, as shown by dotted lines in said figure, thelatter arrangement being also adopted when the device is to be used as afurrow-striker.

Each blade is provided with two bolt-holes near each end, one hole beingabove the other,

so that the draft or depth of penetration of the 7 blade depends uponwhich of the holes receives the bolt, whereby a deep or shallow furrowmay be formed, as desired.

In cultivating, it is sometimes advisable to turn a deep furrow with theouter blades, f, and break up or pulverize the clods or lumps by meansof blades d on the next inner, front, and rear posts.

It will be noticed that the openings in each blade f for the receptionof the bolts m are nearer one end of the blade than the other, so thatwhen the blades are adjusted with the short projecting ends to the rear,as in Fig. 4., the furrows will be wider apart than-when the blades havethe long projecting ends to the rear, as in Fig. 5.

I claim as my invetionn 1. The combination of the frame A with front andrear rows of depending legs for carthereby will be changed, allsubstantially as I specified.

In testimony whereof I have signed my name to this specification in thepresence of two subscribing witnesses.

JACOB M. LANDES.

Witnesses .MIOHAEL B. BERG-RY, Isaac S. BORNEMAN.

